15696799356

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{373}}^1\times {\mathrm{71569}}^1$

素因数の和:71963

約数の個数: 72

約数和(自身を含む): 42720419280

約数和(自身を除く): 27023619924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 373, 588, 746, 1119, 1492, 2238, 2611, 4476, 5222, 7833, 10444, 15666, 18277, 31332, 36554, 54831, 71569, 73108, 109662, 143138, 214707, 219324, 286276, 429414, 500983, 858828, 1001966, 1502949, 2003932, 3005898, 3506881, 6011796, 7013762, 10520643, 14027524, 21041286, 26695237, 42082572, 53390474, 80085711, 106780948, 160171422, 186866659, 320342844, 373733318, 560599977, 747466636, 1121199954, 1308066613, 2242399908, 2616133226, 3924199839, 5232266452, 7848399678, 15696799356]

約数ペア:

[(1, 15696799356), (2, 7848399678), (3, 5232266452), (4, 3924199839), (6, 2616133226), (7, 2242399908), (12, 1308066613), (14, 1121199954), (21, 747466636), (28, 560599977), (42, 373733318), (49, 320342844), (84, 186866659), (98, 160171422), (147, 106780948), (196, 80085711), (294, 53390474), (373, 42082572), (588, 26695237), (746, 21041286), (1119, 14027524), (1492, 10520643), (2238, 7013762), (2611, 6011796), (4476, 3506881), (5222, 3005898), (7833, 2003932), (10444, 1502949), (15666, 1001966), (18277, 858828), (31332, 500983), (36554, 429414), (54831, 286276), (71569, 219324), (73108, 214707), (109662, 143138)]